| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.345 | 18/5:12.210 |
| 2 | 4 | 18.652 | 17/5:05.974 |
| 3 | 4 | 16.838 | 18/5:17.010 |
| 4 | 3 | 16.840 | 18/5:13.537 |
| 5 | 4 | 17.402 | 18/5:13.477 |
| 6 | 3 | 17.084 | 18/5:12.483 |
| 7 | 3 | 17.792 | 18/5:13.593 |
| 8 | 3 | 17.289 | 18/5:13.295 |
| 9 | 3 | 17.455 | 18/5:13.394 |
| 10 | 3 | 18.219 | 18/5:14.849 |
| 11 | 4 | 19.904 | 17/5:01.085 |
| 12 | 4 | 17.522 | 17/5:00.818 |
| 13 | 4 | 17.628 | 17/5:00.730 |
| 14 | 4 | 17.377 | 17/5:00.350 |
| 15 | 4 | 17.574 | 17/5:00.244 |
| 16 | 4 | 19.044 | 17/5:01.713 |
| 17 | 4 | 17.795 | 17/5:01.760 |